The average breathing rate is 12 breaths per minute. Tidal volume (TV) is the amount of air breathed in with each normal breath. The average tidal volume is 0.5 litres (500 ml). Minute ventilation ...

but your heart rate still shouldn't soar past your normal daytime heart rate. Like heart rate, breathing rate should decline during sleep. If it doesn't, it could indicate a problem: "Clinically ...

The Centers for Disease Control and Prevention says across the nation respiratory illness is high but in Massachusetts, the rate is moderate, which is one step below the national average.

The time taken for the breathing rate to return to normal is known as the recovery time. This can be used as a measure of fitness.

Nationally, respiratory illnesses were causing people to seek healthcare at a high level, with the rate increasing as of ... according to the CDC. It's normal to see a surge in these viruses ...

CHARLOTTE, N.C. — The Centers for Disease Control and Prevention is warning of a significant increase in respiratory illnesses, with four specific viruses causing concern: flu, COVID-19 ...